The whole subject of secret societies and their secret words and symbols is amorphous with no real clear-cut parameters. These societies can embrace pseudopolitical organizations, hate groups, criminal associations, college fraternities, benevolent organizations, religious groups and even conspiratists' nightmare gangs. The secret words and symbols are used to keep the outsiders out. Grolier Multimedia Encyclopedia defines secret societies as including "both organizations with secret membership and those in which secrecy is involved only in initiation rites, other rituals, or special knowledge. Ancient religious mystery cults such as the Greek Orphism and the Persian Mithraism are largely of the latter kind, as are some medieval guilds, such as the cathedral masons from which the Freemasons claim descent. Some societies have at their core a specialist knowledge of ritual that is of general use to the community."
Enough is known about the guys who dress up in white sheets. They need no added attention for their heinous crimes and rituals. The militia groups online are primarily conspiracy devotees. The Mafia tries to keep secrets, but it's hard with books like 'The Mafia Handbook' being published and all those other novels and movies. They need more stand-up guys to burn the babbos in the brugad with their babania who rat about the nut, the skim and the swag. See definitions of "secret" Mafia words at Ron Lombard's Suite101.com topic at "http://www.suite101.com/linkcategory.cfm..."